You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

235 lines
4.7 KiB
ReStructuredText

.. highlight:: rst
.. _scmapcut:
########
scmapcut
########
**Create image files containing maps of specific regions.**
Description
===========
*scmapcut* is a commandline tool to create image files containing maps of specific
regions and for selected events. When plotting events given by their eventID, the
event parameters must be provided in a SeisComP event XML file. The XML file can
be retrieved from the database using :ref:`scxmldump`.
Examples
========
1. Draw a map for the event with event ID <eventID>. Plot a region of at least
3 degrees around the epicentre. The created image has 800x400 px.
.. code-block:: sh
scmapcut -E <eventID> --ep <eventID>.xml -m 3 -d 800x400 -o <eventID>.png
.. _fig-workflow:
.. figure:: media/gempa2017xxxx.png
:align: center
:width: 10cm
Image example.
#. Draw a map for a generic event with magnitude 4. The size of the event shown
on the map scales with magnitude. Plot a region of at least 3 degrees around
the epicentre. The created image has 800x400 px.
.. code-block:: sh
scmapcut --lat 44 --lon 12 --depth 10 --mag 4 -m 0.5 -d 800x400 -o generic.png
.. _fig-workflow_mag4:
.. figure:: media/generic.png
:align: center
:width: 10cm
Generic example.
.. _scmapcut_configuration:
Module Configuration
====================
| :file:`etc/defaults/global.cfg`
| :file:`etc/defaults/scmapcut.cfg`
| :file:`etc/global.cfg`
| :file:`etc/scmapcut.cfg`
| :file:`~/.seiscomp/global.cfg`
| :file:`~/.seiscomp/scmapcut.cfg`
scmapcut inherits :ref:`global options<global-configuration>`.
Command-Line Options
====================
.. program:: scmapcut
:program:`scmapcut [options]`
Generic
-------
.. option:: -h, --help
Show help message.
.. option:: -V, --version
Show version information.
.. option:: --config-file arg
Use alternative configuration file. When this option is
used the loading of all stages is disabled. Only the
given configuration file is parsed and used. To use
another name for the configuration create a symbolic
link of the application or copy it. Example:
scautopick \-> scautopick2.
.. option:: --plugins arg
Load given plugins.
.. option:: -D, --daemon
Run as daemon. This means the application will fork itself
and doesn't need to be started with \&.
.. option:: --auto-shutdown arg
Enable\/disable self\-shutdown because a master module shutdown.
This only works when messaging is enabled and the master
module sends a shutdown message \(enabled with \-\-start\-stop\-msg
for the master module\).
.. option:: --shutdown-master-module arg
Set the name of the master\-module used for auto\-shutdown.
This is the application name of the module actually
started. If symlinks are used, then it is the name of
the symlinked application.
.. option:: --shutdown-master-username arg
Set the name of the master\-username of the messaging
used for auto\-shutdown. If \"shutdown\-master\-module\" is
given as well, this parameter is ignored.
Verbosity
---------
.. option:: --verbosity arg
Verbosity level [0..4]. 0:quiet, 1:error, 2:warning, 3:info,
4:debug.
.. option:: -v, --v
Increase verbosity level \(may be repeated, eg. \-vv\).
.. option:: -q, --quiet
Quiet mode: no logging output.
.. option:: --component arg
Limit the logging to a certain component. This option can
be given more than once.
.. option:: -s, --syslog
Use syslog logging backend. The output usually goes to
\/var\/lib\/messages.
.. option:: -l, --lockfile arg
Path to lock file.
.. option:: --console arg
Send log output to stdout.
.. option:: --debug
Execute in debug mode.
Equivalent to \-\-verbosity\=4 \-\-console\=1 .
.. option:: --log-file arg
Use alternative log file.
Cities
------
.. option:: --city-xml arg
Path to the cities.xml file. If undefined, the data is
read from CONFIGDIR\@\/cities.xml or \@DATADIR\@\/cities.xml.
Options
-------
.. option:: -r, --region arg
Cut region \([lat_dim]x[lon_dim]+lat0+lon0 or +lat0+lon+lat1+lon1\).
.. option:: -m, --margin arg
Margin in degrees around origin \(margin\|margin_latxmargin_lon\).
.. option:: -d, --dimension arg
Output image dimension \(wxh\).
.. option:: -o, --output arg
Output image, file name.
.. option:: --lat arg
Latitude of symbol.
.. option:: --long arg
Longitude of symbol.
.. option:: --depth arg
Depth of event.
.. option:: --mag arg
Magnitude of event.
.. option:: --layers arg
Draw polygonal layers.
.. option:: --ep arg
Name of XML file containing the event parameters to load.
.. option:: -E, --event-id arg
Event ID of the event to plot on map.
.. option:: --html-area arg
Print html\/area section.